Acculap is a synthetic pitch used by amateur telescope makers to make a pitch lap. A pitch lap tool is used with a polishing compound to polish and refine a mirror before applying a reflective coating.

Acculap is a synthetic pitch used by amateur telescope makers to make a pitch lap. A pitch lap tool is used with a polishing compound to polish and refine a mirror before applying a reflective coating.

Acculap is a synthetic pitch used by amateur telescope makers to make a pitch lap. A pitch lap tool is used with a polishing compound to polish and refine a mirror before applying a reflective coating.

Acculap is a synthetic pitch used by amateur telescope makers to make a pitch lap. A pitch lap tool is used with a polishing compound to polish and refine a mirror before applying a reflective coating.

Acculap is a synthetic pitch used by amateur telescope makers to make a pitch lap. A pitch lap tool is used with a polishing compound to polish and refine a mirror before applying a reflective coating.

Acculap is a synthetic pitch used by amateur telescope makers to make a pitch lap. A pitch lap tool is used with a polishing compound to polish and refine a mirror before applying a reflective coating.

Acculap is a synthetic pitch used by amateur telescope makers to make a pitch lap. A pitch lap tool is used with a polishing compound to polish and refine a mirror before applying a reflective coating.